ISO 10540-3:2002
Current
The latest, up-to-date edition.
Animal and vegetable fats and oils — Determination of phosphorus content — Part 3: Method using inductively coupled plasma (ICP) optical emission spectroscopy
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English, French
20-11-2002
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ISO 10540-3:2002 specifies a method for the quantification of phosphorus in oil, which is limited to oils with low phosphorus content, without any turbidity or visible sediment.
Depending on the dilution solvent used, most types of vegetable oils can be analysed (crude, degummed, refined, bleached, deodorized and hardened oils) and nearly all types of lecithins and phosphatides. This method is only suitable when phosphorus is present in a solubilized form. When it is present as fine particles, such as bleaching earth, ICP-OES analysis results in poor recovery as a result of nebulization and atomization problems. The only suitable non-ashing direct method for these samples is graphite furnace atomic absorption spectrometry.
| DevelopmentNote |
Supersedes ISO/DIS 10540-3 (11/2002)
|
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| IS 548 : Part 3 : Sec 8 : 2021 | Identical |
| BS ISO 10540-3:2002 | Identical |
| NF ISO 10540-3 : 2003 | Identical |
| PN ISO 10540-3 : 2005 | Identical |
| NEN ISO 10540-3 : 2003 | Identical |
| BS ISO 10540-2:2003 | Animal and vegetable fats and oils. Determination of phosphorus content Method using graphite furnace atomic absorption spectrometry |
| 15/30303049 DC : 0 | BS ISO 21033 - ANIMAL AND VEGETABLE FATS AND OILS - DETERMINATION OF TRACE ELEMENTS BY INDUCTIVELY COUPLED PLASMA OPTICAL EMISSION SPECTROSCOPY (ICP-OES) |
| BS ISO 21033:2016 | Animal and vegetable fats and oils. Determination of trace elements by inductively coupled plasma optical emission spectroscopy (ICP-OES) |
| ISO 10540-2:2003 | Animal and vegetable fats and oils — Determination of phosphorus content — Part 2: Method using graphite furnace atomic absorption spectrometry |
| ISO 10540-1:2003 | Animal and vegetable fats and oils — Determination of phosphorus content — Part 1: Colorimetric method |
| ISO 21033:2016 | Animal and vegetable fats and oils Determination of trace elements by inductively coupled plasma optical emission spectroscopy (ICP-OES) |
| BS ISO 10540-1:2003 | Animal and vegetable fats and oils. Determination of phosphorus content Colorimetric method |
| UNI TS 11163 : 2009 | LIQUID BIOFUELS - ANIMAL AND VEGETABLE OILS AND FATS AND THEIR INTERMEDIATES AND DERIVATES USED AS FUELS FOR ENERGY PRODUCTION - SPECIFICATIONS AND CLASSIFICATION FOR ENERGY USE |
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| ISO 5555:2001 | Animal and vegetable fats and oils — Sampling |
| ISO 10540-2:2003 | Animal and vegetable fats and oils — Determination of phosphorus content — Part 2: Method using graphite furnace atomic absorption spectrometry |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| ISO 661:2003 | Animal and vegetable fats and oils — Preparation of test sample |
| ISO 10540-1:2003 | Animal and vegetable fats and oils — Determination of phosphorus content — Part 1: Colorimetric method |
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